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Est. 1957
QA1 Promo Star-12-300 Kit Pro-Rear Coilover D-Adj. 3.00in
QA1
QA1

QA1 Promo Star-12-300 Kit Pro-Rear Coilover D-Adj. 3.00in

$1104.27

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QA1 HD Pro Rear Coilover Conversion System. Includes double adjustable shocks, springs, weld-in tube, and hardware. Made in the USA.

Key Features

  • Fits vehicles requiring a 3.00 inch axle diameter.
  • Includes two double adjustable coilover shocks for precise tuning.
  • Comes with two springs and a 40-inch long weld-in tube.
  • All necessary mounting hardware is included for a complete installation.
  • Features double adjustable valving for customized rebound and compression settings.
  • Designed as an excellent DIY solution for drag, street performance, and street rodders.
This kit is designed for vehicles requiring a 3.00 inch axle diameter and includes a weld-in tube for mounting. Always refer to manufacturer fitment data to confirm compatibility with your specific vehicle.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

QA1 is well-known for their performance suspension components, and this HD Pro Rear Coilover Conversion System is a prime example of their expertise. This kit is designed to give your vehicle a significant upgrade in rear suspension performance, whether you're building a dedicated drag car, a street-ready performance machine, or a classic street rod. It's a popular choice because it offers a comprehensive solution for converting your rear suspension to a modern coilover setup.

This system comes complete with two double adjustable coilover shocks, allowing you to fine-tune your suspension's rebound and compression for optimal handling and ride quality. You also get two springs, a 40-inch long weld-in tube that serves as the mounting point, and all the necessary mounting hardware to get the job done. The double adjustable valving is a notable feature, giving you precise control over how your suspension behaves under different conditions. This makes it an excellent DIY solution for enthusiasts looking to improve their vehicle's stance and performance.

Everything you need to perform the conversion is included in this kit, making it a straightforward project for those comfortable with welding. The components are made in the USA, reflecting QA1's commitment to quality manufacturing. This kit is a solid option for anyone looking to achieve a lower stance and improved handling characteristics for their rear suspension.

Specifications

Brand
QA1
Manufacturer Part #
DD501-12300
UPC
806990169815

Frequently Asked Questions

QA1 Promo Star-12-300 Kit Pro-Rear Coilover D-Adj. 3.00in

$1104.27